On Mon, Dec 19, 2022 at 3:44 PM Antony Stone <antony.st...@ha.open.source.it> wrote: > > So, do I simply create one stonith resource for each server, and rely on some > other random server to invoke it when needed? >
Yes, this is the most simple approach. You need to restrict this stonith resource to only one cluster node (set pcmk_host_list). > Or do I in fact create one stonith resource for each server, and that resource > then means that this server can shut down any other server? > If a stonith agent supports mapping between cluster nodes and IP addresses (or whatever is needed to identify the correct instance to kill the selected cluster node) - this would be an option. I do not think either ssh or IPMI agents support it though. > Or, do I need to create 6 x 7 = 42 stonith resources so that any machine can > shut down any other? > No, that is not needed, by default any node can use any stonith agent. _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/